PM2.5 air pollution in Guinea-Bissau
The average concentration of fine particles (PM2.5) in Guinea-Bissau was 33.8 micrograms per cubic metre in 2023.
Guinea-Bissau, 2023
33.8
Change from 2022
+1.3%
Position in 2023
24th of 212
PM2.5 air pollution in Guinea-Bissau over time
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Guinea-Bissau
The chart loads when you scroll to it. The table below shows the same data.
The chart shows a calculation from the published values. The table below keeps the published values.
Micrograms per cubic metre. Source: World Health Organization, Global Health Observatory. Gaps mean no published value; points are not joined across missing years.
| Period | Guinea-Bissau |
|---|---|
| 2023 | 33.8 µg/m³ |
| 2022 | 33.4 µg/m³ |
| 2021 | 34.9 µg/m³ |
| 2020 | 34.0 µg/m³ |
| 2019 | 32.6 µg/m³ |
| 2018 | 34.3 µg/m³ |
| 2017 | 35.1 µg/m³ |
| 2016 | 32.9 µg/m³ |
| 2015 | 34.6 µg/m³ |
| 2014 | 31.5 µg/m³ |
| 2013 | 29.9 µg/m³ |
| 2012 | 33.7 µg/m³ |
| 2011 | 32.7 µg/m³ |
| 2010 | 31.8 µg/m³ |
A dash means no value was published for that period.
In short
- That is a change of +1.3% from 33.4 µg/m³ in 2022.
- Since 2013, when it was 29.9 µg/m³, the figure has changed by +13.2%.
- Among the 212 countries with data for 2023, Guinea-Bissau has the 24th highest value.